RANKING · 2020 CENSUS · 29 SHOWN OF 29

Highest Nigerian population share, Louisiana counties · 2020

Louisiana counties ranked by the share of all residents who are Nigerian ancestry (2020 American Community Survey). A concentration measure: Nigerian residents as a percentage of total population. This list covers the 29 counties in Louisiana that qualify, ranked against each other statewide. The median across all 29 is 0.1%.

Nigerian Americans: full group profile →

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RELATEDLargest American population Highest American population share Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share

YEAR2010 2020 2024

RANKPLACESTATEPOPNIGERIAN SHAREVS 2010

01St. John the Baptist Parish, LALA39,8750.6%–

02Iberia Parish, LALA66,8460.3%–

03Lincoln Parish, LALA48,3600.2%–

04Natchitoches Parish, LALA36,0890.2%+0.1 pts

05Calcasieu Parish, LALA208,4660.2%+0.1 pts

06Orleans Parish, LALA362,1540.1%+0.1 pts

07Morehouse Parish, LALA23,7050.1%–

08East Baton Rouge Parish, LALA456,1800.1%0.0 pts

09Iberville Parish, LALA29,5790.1%–

10Jefferson Parish, LALA431,3980.1%0.0 pts

11East Carroll Parish, LALA6,7600.1%–

12St. Bernard Parish, LALA45,6420.1%–

13Caddo Parish, LALA224,2260.1%0.0 pts

14Grant Parish, LALA22,0750.1%–

15Ouachita Parish, LALA158,5420.1%–

16Livingston Parish, LALA155,0360.0%–

17Vernon Parish, LALA45,0910.0%0.0 pts

18Beauregard Parish, LALA36,6730.0%–

19Webster Parish, LALA34,9480.0%–

20Lafourche Parish, LALA95,5050.0%0.0 pts

21Tangipahoa Parish, LALA141,3460.0%0.0 pts

22East Feliciana Parish, LALA18,9110.0%–

23St. Charles Parish, LALA50,5860.0%–

24Lafayette Parish, LALA257,9490.0%0.0 pts

25Avoyelles Parish, LALA37,9410.0%–

26St. Tammany Parish, LALA279,1080.0%0.0 pts

27St. Mary Parish, LALA46,5520.0%0.0 pts

28Bossier Parish, LALA131,8670.0%–

29St. Martin Parish, LALA51,1060.0%–

SHOWING 1–29 OF 29

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU DECENNIAL CENSUS